Thor has a reputation for being one of the stuffier of Marvel’s original comic book heroes. He was powerful, but not tortured the way Bruce Banner/Hulk was. Thor didn’t crack wise the way Peter Parker/Spider-Man did.

A common view among reviewers is Thor: Ragnarok has more humor compared with the earlier installments. Regardless, here’s a look at some non-spoiler excerpts from reviews.

RAFER GUZMAN, NEWSDAY: Thor: Ragnarok “turns down the Shakespearean pretensions, cranks up the humor and delivers what is essentially an action-comedy with swords and capes….It’s a close cousin to ‘Guardians of the Galaxy,’ a high-energy lark that occasionally makes time for monsters, battles, bloodletting and spectacular special effects.”

PETER TRAVERS, ROLLING STONE: “Need a quick fix for the bleak dystopian epics flooding the multiplex? Take a hit off the laughing gas rising up out of Thor: Ragnarok, which may be the most fun you’ll ever have at a Marvel movie…As for Hemsworth, who showed his comedy chops in the femcentric Ghostbusters remake, the Australian actor seems liberated by the opportunity to shake off any trace of God-of-Thunder gravitas.”

Thor fights the Thing in a 1968 Fantastic Four comic drawn by Jack Kirby and inked by Joe Sinnott.

STEPHANIE ZACHAREK, TIME: “Thor: Ragnarok is boyishly eager to reveal Thor’s goofy likability to us, as if it were something we hadn’t yet cottoned to. Directed by the enormously talented New Zealand filmmaker Taika Waititi, it’s well intentioned but ultimately numbing, an instance of fun overkill whose ultimate goal seems to be to put us into a special-effects coma.”

LINDSEY BAHR, THE ASSOCIATED PRESS: “The results are pretty decent, though perhaps not the total departure that had been hyped….But it’s a fairly flawed movie on the whole with egregious tonal shifts. Some of the gags go on too long with the Hulk with too little payoff and sometimes it seems as though there’s a mandate that every 25 minutes there will be a big fight no matter what.”

ROE MCDERMOTT, HOT PRESS: “Similarly, the action sequences – though well-executed – are lacking in originality, resulting in an utterly generic offering. You’ll watch, be lightly amused for two hours, and go back to forgetting that Thor exists.”